The First Day of Football Practice Was Rough on the Squad.During

Multiple Choice

The first day of football practice was rough on the squad.During practice,the players complained of cramps and sore muscles.Although there is evidence to suggest that many different factors may contribute to this,which of the following is most likely to play a role in the soreness?

A) glucose
B) alcohol
C) carbon dioxide
D) carbon monoxide
E) lactate